JPS6447852U - - Google Patents

Info

Publication number
JPS6447852U
JPS6447852U JP13931887U JP13931887U JPS6447852U JP S6447852 U JPS6447852 U JP S6447852U JP 13931887 U JP13931887 U JP 13931887U JP 13931887 U JP13931887 U JP 13931887U JP S6447852 U JPS6447852 U JP S6447852U
Authority
JP
Japan
Prior art keywords
frame
receiving frame
lid frame
manhole
lid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13931887U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13931887U priority Critical patent/JPS6447852U/ja
Publication of JPS6447852U publication Critical patent/JPS6447852U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP13931887U 1987-09-14 1987-09-14 Pending JPS6447852U (US07655746-20100202-C00011.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13931887U JPS6447852U (US07655746-20100202-C00011.png) 1987-09-14 1987-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13931887U JPS6447852U (US07655746-20100202-C00011.png) 1987-09-14 1987-09-14

Publications (1)

Publication Number Publication Date
JPS6447852U true JPS6447852U (US07655746-20100202-C00011.png) 1989-03-24

Family

ID=31402462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13931887U Pending JPS6447852U (US07655746-20100202-C00011.png) 1987-09-14 1987-09-14

Country Status (1)

Country Link
JP (1) JPS6447852U (US07655746-20100202-C00011.png)

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